Prefabricated Copper Houses, 1931-1932: Building type D2: layout of roof planks, 1:20

Photomechanical print with ink, graphite and wash on paper

Photomechanical print in red and black inks on paper

Photomechanical print in gray, turquoise and orange inks on white paper

Photomechanical print with wash on paper

Photomechanical print with wash on paper

Photomechanical print in black ink on white paper

Photomechanical print in red ink on blue paper